Abbreviation
Healthcare
referral system identifier
ref_sys_idUsage Notes
Provider-to-provider patient direction - System-generated unique ID
Global Definition
The system-generated unique id for a provider-to-provider patient direction. Used as a unique reference to identify and track the referral across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for referral management and reporting.
Sources
Healthcare Data Standards & Best Practices
Schema Preview
● application/json
{
"abbreviation": "ref_sys_id",
"fullTerm": "referral system identifier",
"domain": "healthcare",
"metadata": {
"hasDefinition": true,
"type": "acronym"
}
}